The patient presents with a high side of the bone in the chest, which means that the patient’s sternum appears to be high on one side. The main reason for this is that the patient’s sternum can become semi-dislocated or completely dislocated after a direct external force is applied to it. The patient’s sternum may appear to be raised on one side, and there is significant local pressure pain and elastic fixation when touched. The patient’s sternum is also susceptible to local muscle and soft tissue injury after external force, resulting in intramuscular hematoma, which is not absorbed in time to form adhesions and calcification, and may also protrude in appearance. Patients need to reduce the patient’s activities, can be given local hot compress treatment or topical ointment to activate blood circulation and remove blood stasis, can make this phenomenon can be alleviated.